The mean proportional between 16 and 4 is
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Answer: 8
Step-by-step explanation:
let a = 4
c = 16
: . b^2= ac
: . = 4 × 16
: . b^2 = 64
: . b = √64
: . b = 8
: . the mean proportional is 8.
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Answered by
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Answer:
the mean proportional is 8
Step-by-step explanation:
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